1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.Qa4 Bb7 6.Bg2 c5 7.dxc5 Bxc5 8.Nc3 O-O 9.O-O Be7 10.Nd4 Bxg2 11.Kxg2 Qc8 12.Bf4 Qb7+ 13.f3 Rc8 14.Rfd1 a6 15.e4 d6 16.Nde2 Qc7 17.Rd2 Nbd7 18.b3 Qc5 19.Rc1 Ne5 20.Nd1 Qc7 21.Nf2 Nfd7 22.Qa3 Bf8 23.Qb2 Qb7 24.Rcd1 Qc6 25.Nd4 Qc7 26.Nc2 h6 27.Ne3 Qc5 28.Neg4 f6 29.Nd3 Qc6 30.Ndxe5 fxe5 31.Be3 Be7 32.Qb1 Rf8 33.Rf1 Rf7 34.Bxh6 gxh6 35.Nxh6+ Kg7 36.Nxf7 Kxf7 37.f4 exf4 38.Rxf4+ Bf6 39.Qd1 Ke7 40.Qh5 Rf8 41.Rdf2 Qc5 42.Qh6 Qe5 43.h4 Rg8 44.g4 Rh8 45.Qg6 Rxh4 46.Rxf6 Nxf6 47.Qg7+ Ke8 48.Rxf6 Qb2+ 49.Kg1 Qa1+ 50.Kg2 Qh1+ 51.Kf2 Rh2+ 52.Ke3 Qe1+ 53.Kd3 Qd2#